I have an 18 week dachshund pup who wets in his bed as well as in other places around the house. We only have a backyard courtyard with no grass so I have put down a patch of fake grass for him to toilet on. He has gone once or twice on this but not often. I take him out in the morning, at night, after food etc. but I can’t get him to toilet. The only way he will go is if I take him for a walk. But I can’t do this all the time. I’m terrified of what happens if he’s still doing this when winter comes along. Could anybody please assist with ideas on how I can train him to toilet outside in our courtyard? Or to go to the toilet when taken outside? I feel like we are trying really hard but not getting anywhere.